<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>

<div>
    <a th:href="@{/selection}">04_selection</a>
</div>

<div>
    <a th:href="@{/i18n(age=20, name='MJ')}">05_i18n</a>
</div>

<div th:switch="${id > 10}">
    <div th:case="true">id大于10</div>
    <div th:case="*">id不大于10</div>
</div>

</body>
</html>